6、what 引导的名词性从句

　　(1) what 引导主语从句

　　例：What surprised me is that everybody seemed to be very indifferent to her.

　　让我吃惊的是每个人似乎对她都很冷淡.

　　[ indifferent adj.不关心的;冷漠的]

　　(2) what 引导宾语从句

　　例：We can learn what we do not know. 我们能学会我们不懂的东西。

　　(3) what 引导表语从句

　　例：That is what I want. 那正是我所要的。

　　(4) what 引导同位语从句

　　例：I have no idea what they are talking about. 我不知道他们正在谈论什么.

　　7、too句型：

　　(1) too...to do sth.

　　例：Politics is too important to be left to the politicians.

　　(=Politics is so important that it can't be left to the politicians.)

　　政治太重要了，不能由政治家来决定。

　　(2) only too --- to do sth

　　例：I shall be only too pleased to get home. 我要回到家里就非常高兴。

　　(3) too + adj + for sth

　　例：These shoes are much too small for me. 我穿这双鞋太小了。

　　(4) too + adj + a + n.

　　例：This is too difficult a text for me. 这篇课文对我来说太难了。

　　(5) can't … too +形容词 无论……也不为过

　　例：We cannot emphasize the importance of protecting our eyes too much.

　　我们再怎么强调保护眼睛的重要性也不为过。

　　8、where 句型：

　　(1) where 引导的定语从句

　　例：This is the house where he lived last year. 这就是他去年住过的房子。

　　(2) where 引导的状语从句

　　例：Where there is a will，there is a way.有志者事竟成。

　　He left his key where he could find.他将钥匙放在易找到的地方。

　　I will go where I want to go.我要去我想去的地方。

　　(3) where 引导的表语从句

　　例：This is where you are wrong. 这正是你错的地方。

　　注：引导状语从句的where= 介词+the place where (定语从句)

　　例：Go where(ver) you are most needed.到最需要你的地方去。